Abstract: An audio output device having a housing dimensioned and adapted so that the audio output device removably integrates with a hookah pipe, through a waterproof seal. The housing slidably receives an interconnector that connects the ashtray portion to the base portion of the hookah pipe. The audio output device may be wirelessly controlled by way of a smart device to create a user-desired audio ambiance while the user simultaneously experiences the joys of the hookah pipe.

Abstract: A device for controlling a system for spraying a bonding composition onto mineral fibers, includes a ring, inside which the mineral fibers pass, a spray nozzle arranged on the ring and for spraying the composition onto the fibers, a first apparatus for measuring a flow of a fluid relative to the sprayed composition and a second apparatus for measuring a pressure of a fluid relative to the sprayed composition. A module compares a pair formed by a value, measured by the first apparatus, of the fluid flow and a value, measured by the second apparatus, of the fluid pressure, with a pair formed by a first previously defined reference value of a considered fluid flow, and by a second previously defined reference value of the considered fluid pressure. A pump feeds the fluid into the device so that a value of the flow of the fluid is constant.

Abstract: A cooling device system for cooling optical fiber includes a plurality of bodies (202), each body having a top surface (210) and an opposing bottom surface (212); an opening (204) within each of the plurality of bodies extending from the top surface through the body to the bottom surface, wherein the opening is configured to pass an optical fiber (10) through the body; and one or more air outlets (208) within the body configured to direct air to contact the optical fiber as it passes through the opening, wherein the air flowing out of the one or more openings has an average velocity of about 20 m/s to about 350 m/s.

Abstract: Aspects of the current subject matter are directed to transitioning a vaporizer device between different modes of operation including an active mode, a standby mode, and a deep standby mode. The vaporizer device may include a pressure sensor to measure a first pressure in an air flow path, and an ambient pressure sensor to measure a second pressure corresponding to an atmospheric pressure. The transition between different modes of operation may change the sampling frequency and/or resolution of the pressure sensor and/or the ambient pressure sensor such that sampling occurs at a higher frequency and/or resolution when the vaporizer device is in an active mode. Additionally, a comparison of the pressure in the air flow path with the ambient pressure after a heating element is activated may serve as a verification by the vaporizer device that a user is drawing on the vaporizer device.

Abstract: A process for preparing a glass container that includes: providing a glass tube with a first portion, a second portion, and a longitudinal axis (Ltube); holding the first portion in a first clamping chuck and the second portion in a second clamping chuck; rotating the glass tube around the longitudinal axis (Ltube); heating, via a heater, the glass tube above a glass transition temperature; separating the first and second portions from one another by pulling apart along the longitudinal axis (Ltube) while the heated glass tube is still rotating by moving the first and the second chucks away from each other; and moving the heater, while moving the first and second chucks away from each other, so that the heater follows a mass that remains at a circular end region of the first and/or second portion.

Abstract: Provided is a method of controlling a temperature of a heater included in an aerosol generation device according to a type of cigarette. The method includes receiving temperature profiles of different types of cigarette from a user terminal; sensing a cigarette coupled to the heater after receiving the temperature profiles; identifying a type of the sensed cigarette; selecting a temperature profile corresponding to the identified type from among the temperature profiles; and controlling power supplied from a battery to the heater according to the selected temperature profile.

Abstract: An aerosol generating device and an operation method thereof are disclosed. The aerosol generating device may include a heater for heating an aerosol generating material, a battery for supplying power to the heater, and a controller for dividing a preheating period for preheating the heater into a plurality of sections and controlling so that more power is supplied to the heater in a first section than in a second section among the plurality of sections.

Abstract: A method of forming a glass sheet comprises: (a) forming a ribbon of glass from molten glass with a pair of forming rollers; (b) reducing horizontal temperature variability of the ribbon of glass to be 10° C. or less across 80 percent of an entire width of the ribbon of glass before the ribbon of glass cools to a glass transition temperature; (c) controlling a cooling rate of the ribbon of glass while the ribbon of glass moves vertically downward within a setting zone such that the ribbon of glass has a first average cooling rate before the ribbon of glass cools to the glass transition temperature and a second average cooling rate after the ribbon of glass cools to the glass transition temperature, the first average cooling rate being less than the second average cooling rate; and (d) separating a glass sheet from the ribbon of glass.

Abstract: A glass container for storing pharmaceutical formulations may include a glass body formed from a Type IA or Type IB glass composition according to ASTM Standard E438-92(2011). The glass body may include a wall portion with an inner surface and an outer surface, a heel portion and a floor portion, wherein the inner surface of the glass container is formed by the inner surface of the glass body. The glass body may include at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and Type 1 chemical durability according to USP <660>. The glass container does not comprise a boron-rich layer on the inner surface of the glass body in as formed condition.

Abstract: Described herein are methods of producing a coated optical fiber from a primary and/or secondary coating composition that contain a reactive oligomer having an average of at least one polymerizable group, a monomer having an average of at least one polymerizable group, and a photoinitiator, wherein the photoinitiator possesses specified normalized rates of polymerization at (150) degrees Celsius and/or a potential excited triplet state with certain ionization potential values. Also described and claimed are the compositions for use therewith, including primary coating compositions and secondary coating compositions. Yet further described and claimed are the coated optical fibers produced from the methods and/or compositions elsewhere described.

Abstract: The invention discloses a method for preparing lead smelting slag glass-ceramics based on the oxidation of silicon-rich silicon smelting slag and composition adjustment, and belongs to the technical field of resource utilization of smelting slag rich in monatomic silicon. The method comprises the steps: mixing the silicon slag rich in monatomic silicon with an oxidant, a fluxing agent and a clarifying agent according to a formula ratio, ball-milling and screening to obtain a tempering raw material with uniform size, and performing high-temperature oxidation melting on the tempering raw material to form an oxidation-state molten tempering material; and carrying out further mixed melting on the molten tempering material and hot lead slag, carrying out water quenching to obtain basic glass, and carrying out heat treatment system on the obtained basic glass to form the glass ceramics.

Abstract: The present invention provides a controller for an inhalation device, comprising: a power supplier configured to supply power to a heater used to heat and atomize an aerosol source; a detection circuit configured to detect a resistance value of the heater; and a processor configured to execute heating processing of heating the aerosol source by controlling the power supplier in accordance with reception of an atomization request of the aerosol source, wherein the processor controls the heating processing based on the resistance value of the heater detected using the detection circuit, a reference temperature of the heater, and a reference resistance value of the heater, and updates the reference resistance value by the resistance value of the heater detected using the detection circuit after an end of the heating processing and before the reception of the next atomization request.

Abstract: A method of manufacturing a filter that includes providing a tube having a cylindrical wall and a hollow interior. The method forms a first indentation within the tube in which a first portion of the of the cylindrical wall concaves into the hollow interior, and forms a second indentation within the tube in which a second portion of the cylindrical wall concaves into the hollow interior. The first and second indentations create 1) a first chamber and a second chamber in the tube that are separated by both indentations and 2) a path within the hollow interior formed between the first and second indentations that fluidly couples both chambers together.

Abstract: A molten glass cutting apparatus comprises a first support portion, a second support portion, a restriction portion and an applying portion. The first support portion supports a shear blade so as to be rotatable around a first axis extending in the width direction of the shear blade. The second support portion supports the shear blade so as to be rotatable around a second axis extending in the length direction of the shear blade. The restriction portion restricts rotation of the shear blade provided with the first support portion around the first axis so that inclined portions of a projecting portions of each of a pair of the shear blades face each other when a pair of the shear blades are separated. The applying portion applies an elastic force around the first axis for pressing a pair of the shear blades against each other to the shear blade provided with the first support portion.

Abstract: A mouthpiece assembly for use with a vaporizer device includes a mouthpiece having an opening formed axially therethrough from a first end to an opposing second end thereof and an inner tubular member configured to be slidably received within the opening of the mouthpiece. A sliding of the inner tubular member within the opening of the mouthpiece changes an axial length of the mouthpiece assembly to allow for the mouthpiece assembly to be coupled to a variety of different outer tubular members of differing axial lengths that are compatible for use with the mouthpiece assembly for forming the resulting vaporizer device.

Abstract: The invention relates to an installation (1) for treating the inner face (6) of the wall (3) of a glass container (2), which wall (3) delimits a receiving cavity (4) and an opening (5) providing access to the cavity (4), the installation (1) comprising a source (12) of a treatment substance (13) and a means (15) for dispensing the treatment substance (13) into the cavity (4) of the container (1), said dispensing means (15) comprising a metering chamber (16) which extends between an inlet orifice (18) and an opposite outlet orifice (19) intended to be positioned above the opening (5) of the container, and also an upper shutter (20) and a lower shutter (21) for the chamber (16), which are positioned in a tiered manner at the inlet orifice (18) and the outlet orifice (19), respectively, of the chamber (16). Installations and methods for treating glass containers.

Abstract: Provided is a system for and a method of processing an optical fiber, such as tapering an optical fiber. The method includes receiving fiber parameters defining characteristics of an optical fiber, modeling an idealized fiber based on the fiber parameters to establish modeled data, and establishing processing parameters. A processing operation is performed on the optical fiber according to the processing parameters to produce a resultant fiber. Aspects of the resultant fiber are measured to establish measured data. The measured data and the modeled data are normalized to a common axis and a difference between the two is determined. The processing parameters are adjusted based on the differences.

Abstract: A method of of fining low-density submerged combustion glass includes introducing unfined molten glass produced in a submerged combustion melter into a fining chamber of a fining tank and, further, introducing additive particles into the fining chamber that comprise a glass reactant material and one or more fining agents. The one or more fining agents are released into the molten glass bath upon consumption of the additive particles in the molten glass bath to chemically fine the molten glass bath and the glass reactant material includes one or more materials that integrate into the molten glass bath upon melting. Additionally, the method includes discharging fined molten glass out of the fining chamber of the fining tank. The discharged fined molten glass has a volume percentage of gas bubbles that is less than the volume percentage of gas bubbles in the unfined molten glass introduced into the fining chamber.

Abstract: The present invention provides a plating film that exhibits good adhesion to glass substrates. The present invention is a plating film comprising an oxide layer, an electroless plating film, and an electrolytic copper plating film in this order.

Abstract: A smokable cannabis product and method for making the same are disclosed. The method includes providing a batch of cannabis containing cannabis flowers, stems, leaves and seeds and then grinding it. Then, the stems, leaves and seeds are removed from the ground batch so that it primarily contains ground cannabis flowers. The batch is then compressed to form a plurality of compressed cannabis pods having a desired shape for being smoked in a complementarily shaped bowl of a smoking device. The compressed pods are then dried to harden them so that they maintain their desired shape and so that each pod has a porosity which allows air to flow through the pod as it is smoked in the smoking device's bowl.